reference.at - dns.ninja

`reference.at`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@reference.at serial=1771952523

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1780556403

Same first word

Similar names

refeernce.com

refernece.com

DNS History

8 records (4 active, 4 former)

●NSns1.parkingcrew.net2015-05-21 → 2026-06-04 · 2 obs

● 2015-05-21 20:59:32
● 2026-06-04 07:51:46

●NSns2.parkingcrew.net2015-05-21 → 2026-06-04 · 2 obs

● 2015-05-21 20:59:32
● 2026-06-04 07:51:46

●MXmail.h-email.net2015-05-21 → 2026-06-04 · 4 obs

● 2015-05-21 20:59:32
● 2026-04-06 02:59:22
○ 2026-04-27 08:43:32
● 2026-06-04 07:51:46

●A104.247.81.992026-03-31 → 2026-06-04 · 3 obs

○ 2017-04-06 00:07:14
● 2026-03-31 08:49:22
● 2026-06-04 07:51:46

○A185.53.178.82015-05-21 → 2016-08-02 · 7 obs

● 2015-05-21 20:59:32
● 2015-10-24 12:13:26
○ 2016-01-03 04:06:22
○ 2016-06-15 18:19:30
● 2016-08-02 23:47:56
○ 2017-04-06 00:07:14
○ 2026-06-04 07:51:46

○A185.53.178.92016-01-03 → 2016-01-03 · 4 obs

○ 2015-10-24 12:13:26
● 2016-01-03 04:06:22
○ 2016-04-27 21:04:42
○ 2026-06-04 07:51:46

○A185.53.179.82017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-02 23:47:56
● 2017-04-06 00:07:14
○ 2026-03-31 08:49:22
○ 2026-06-04 07:51:46

○A52.18.157.1752016-04-27 → 2016-06-15 · 5 obs

○ 2016-01-03 04:06:22
● 2016-04-27 21:04:42
● 2016-06-15 18:19:30
○ 2016-08-02 23:47:56
○ 2026-06-04 07:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
reference.at	ns2.parkingcrew.net, ns1.parkingcrew.net	-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns2.parkingcrew.net, ns1.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reference.at (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.reference`

Analysis

IP Addresses

reference.at points to a single IP number: 104.247.81.99.

Additional host names — loire-castle-rivau.com, www.apef-education.com, ns1.wwwhealthstream.com and two others — share IP numbers with reference.at.

Name Servers

reference.at is served by two delegated name servers, ns1.parkingcrew.net and ns2.parkingcrew.net.

reference.at shares its name server setup with other domains, including jdhpubs.com, ipcom.de, cyber-shot-handy.de and two others.

reference.at shares at least some of its name servers with other domains, for example static-121.111.194.14-tataidc.co.in, hostmaster.hostmaster.www.(0x736578)4you.com, static-103.185.195.14-tataidc.co.in and 157.94.8.72.mstarmetro.net.

Each of ns1.parkingcrew.net and ns2.parkingcrew.net has one IP address: ns1.parkingcrew.net uses 13.248.158.159 and ns2.parkingcrew.net uses 76.223.21.9.

Mail Servers

reference.at has one mail server: mail.h-email.net.

reference.at shares the same mail server setup as other domains, including appventus.com, ns2.epz.in, 121-72-79-49.dsl.telstraclear.net and two others.

mail.h-email.net points to 10 IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135 and seven others.